234240960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:531

約数の個数: 224

約数和(自身を含む): 814620672

約数和(自身を除く): 580379712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 136, 155, 160, 170, 186, 192, 204, 240, 248, 255, 272, 310, 320, 340, 372, 408, 463, 465, 480, 496, 510, 527, 544, 620, 680, 744, 816, 926, 930, 960, 992, 1020, 1054, 1088, 1240, 1360, 1389, 1488, 1581, 1632, 1852, 1860, 1984, 2040, 2108, 2315, 2480, 2635, 2720, 2778, 2976, 3162, 3264, 3704, 3720, 4080, 4216, 4630, 4960, 5270, 5440, 5556, 5952, 6324, 6945, 7408, 7440, 7871, 7905, 8160, 8432, 9260, 9920, 10540, 11112, 12648, 13890, 14353, 14816, 14880, 15742, 15810, 16320, 16864, 18520, 21080, 22224, 23613, 25296, 27780, 28706, 29632, 29760, 31484, 31620, 33728, 37040, 39355, 42160, 43059, 44448, 47226, 50592, 55560, 57412, 62968, 63240, 71765, 74080, 78710, 84320, 86118, 88896, 94452, 101184, 111120, 114824, 118065, 125936, 126480, 143530, 148160, 157420, 168640, 172236, 188904, 215295, 222240, 229648, 236130, 244001, 251872, 252960, 287060, 314840, 344472, 377808, 430590, 444480, 459296, 472260, 488002, 503744, 505920, 574120, 629680, 688944, 732003, 755616, 861180, 918592, 944520, 976004, 1148240, 1220005, 1259360, 1377888, 1464006, 1511232, 1722360, 1889040, 1952008, 2296480, 2440010, 2518720, 2755776, 2928012, 3444720, 3660015, 3778080, 3904016, 4592960, 4880020, 5856024, 6889440, 7320030, 7556160, 7808032, 9760040, 11712048, 13778880, 14640060, 15616064, 19520080, 23424096, 29280120, 39040160, 46848192, 58560240, 78080320, 117120480, 234240960]

約数ペア:

[(1, 234240960), (2, 117120480), (3, 78080320), (4, 58560240), (5, 46848192), (6, 39040160), (8, 29280120), (10, 23424096), (12, 19520080), (15, 15616064), (16, 14640060), (17, 13778880), (20, 11712048), (24, 9760040), (30, 7808032), (31, 7556160), (32, 7320030), (34, 6889440), (40, 5856024), (48, 4880020), (51, 4592960), (60, 3904016), (62, 3778080), (64, 3660015), (68, 3444720), (80, 2928012), (85, 2755776), (93, 2518720), (96, 2440010), (102, 2296480), (120, 1952008), (124, 1889040), (136, 1722360), (155, 1511232), (160, 1464006), (170, 1377888), (186, 1259360), (192, 1220005), (204, 1148240), (240, 976004), (248, 944520), (255, 918592), (272, 861180), (310, 755616), (320, 732003), (340, 688944), (372, 629680), (408, 574120), (463, 505920), (465, 503744), (480, 488002), (496, 472260), (510, 459296), (527, 444480), (544, 430590), (620, 377808), (680, 344472), (744, 314840), (816, 287060), (926, 252960), (930, 251872), (960, 244001), (992, 236130), (1020, 229648), (1054, 222240), (1088, 215295), (1240, 188904), (1360, 172236), (1389, 168640), (1488, 157420), (1581, 148160), (1632, 143530), (1852, 126480), (1860, 125936), (1984, 118065), (2040, 114824), (2108, 111120), (2315, 101184), (2480, 94452), (2635, 88896), (2720, 86118), (2778, 84320), (2976, 78710), (3162, 74080), (3264, 71765), (3704, 63240), (3720, 62968), (4080, 57412), (4216, 55560), (4630, 50592), (4960, 47226), (5270, 44448), (5440, 43059), (5556, 42160), (5952, 39355), (6324, 37040), (6945, 33728), (7408, 31620), (7440, 31484), (7871, 29760), (7905, 29632), (8160, 28706), (8432, 27780), (9260, 25296), (9920, 23613), (10540, 22224), (11112, 21080), (12648, 18520), (13890, 16864), (14353, 16320), (14816, 15810), (14880, 15742)]